根据短文内容填写单词，使短文意思完整，一空一词。（每空1分，共10分）
Do you 81 robots(机器人)? 82 a lot of robots in the world now. Some of the robots can walk, sing and dance. Some can talk 83 people. Most of 84 can do heavy work. In a few years, a robot can will be able to(能够) 85 a car, a train, a ship or a plane. In a hospital, a restaurant or a shop, we may 86 a robot at work. At that time, we don’t 87 to do the cooking 88 go shopping ourselves. We 89 give orders(命令) to a robot and it can do all the housework. Robots can be our good 90 .
